/Engine/Plugins/Runtime/ComputeFramework/Source/ComputeFramework/Public/ComputeFramework/ComputeDataInterface.h
Compute Data Interface required to compile a Compute Graph. Compute Kernels require Data Interfaces to fulfill their external functions. Compute Data Interfaces define how Compute Data Providers will actually marshal data in and out of Kernels.
[UCLASS](Programming/UnrealArchitecture/Reference/Classes#classdeclaration)(Abstract, Const) class UComputeDataInterface : public [UObject](API\Runtime\CoreUObject\UObject\UObject)